- audiovisual aids,
- audit bureau of circulation,
- audit trail,
Origin of audiphone
Examples from the Web for audiphone
Grantline's voice in my audiphone broke my despairing thoughts.Brigands of the Moon|Ray Cummings
Every session of the Conference saw Miss Ellis seated in the front pew, audiphone in hand, eagerly intent on the exercises.Miss Ellis's Mission|Mary P. Wells Smith
I felt at that moment, under the shirt against my skin, the anode of my audiphone tingling.Wandl the Invader|Raymond King Cummings
An audiphone buzzer interrupted him, a call from the duty man in the instrument room of the nearby building.
Audiphone, an acoustic instrument by means of which deaf persons are enabled to hear.